(19)
(11) EP 1 834 407 A1

(12)

(43) Date of publication:
19.09.2007 Bulletin 2007/38

(21) Application number: 05820670.7

(22) Date of filing: 14.12.2005
(51) International Patent Classification (IPC): 
H03M 3/00(2006.01)
H03M 1/08(2006.01)
(86) International application number:
PCT/GB2005/004832
(87) International publication number:
WO 2006/067382 (29.06.2006 Gazette 2006/26)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

(30) Priority: 22.12.2004 GB 0428114

(71) Applicant: University of Westminster
309 Regent Street London W1B 2U (GB)

(72) Inventors:
  • KALE, Izzet
    Mitcham, Surrey CR3 3LF (GB)
  • MORLING, Richard Charles Spicer
    London SE13 7PR (GB)
  • ZARE-HOSEINI, Hashem
    London N12 8AQ (GB)

(74) Representative: Bawden, Peter Charles 
Bawden & Associates, 4 The Gatehouse, 2 High Street
Harpenden, Hertfordshire AL5 2TH
Harpenden, Hertfordshire AL5 2TH (GB)

   


(54) DIGITAL TO ANALOGUE CONVERSION